Question

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Answer 1

Explicație pas cu pas:

$5 \sqrt{3} = \sqrt{75}$

$9 \sqrt{2} = \sqrt{162}$

$3\sqrt{6} = \sqrt{54}$

$4\sqrt{5} = \sqrt{80}$

$3 \sqrt{7} = \sqrt{63}$

$8 \sqrt{3} = \sqrt{192}$

$A = \Big\{ 3 \sqrt{6} ; 3 \sqrt{7} ; 5 \sqrt{3} ; 4 \sqrt{5} ; 9 \sqrt{2} ; 8 \sqrt{3} \Big\}$

$3\sqrt{6} = \sqrt{54}$

$8 \sqrt{2} = \sqrt{128}$

$3 \sqrt{11} = \sqrt{99}$

$8 \sqrt{3} = \sqrt{192}$

$6 \sqrt{5} = \sqrt{180}$

$5 \sqrt{7} = \sqrt{175}$

$B = \Big\{ 3 \sqrt{6} ; 3 \sqrt{11} ; 8 \sqrt{2} ; 5 \sqrt{7} ; 6 \sqrt{5} ; 8 \sqrt{3} \Big\}$